Initial add. Regression test for bug 204210.

js/tests/js1_5/Regress/regress-204210.js

@@ -0,0 +1,143 @@
+/* ***** BEGIN LICENSE BLOCK *****
+* Version: NPL 1.1/GPL 2.0/LGPL 2.1
+*
+* The contents of this file are subject to the Netscape Public License
+* Version 1.1 (the "License"); you may not use this file except in
+* compliance with the License. You may obtain a copy of the License at
+* http://www.mozilla.org/NPL/
+*
+* Software distributed under the License is distributed on an "AS IS" basis,
+* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+* for the specific language governing rights and limitations under the
+* License.
+*
+* The Original Code is JavaScript Engine testing utilities.
+*
+* The Initial Developer of the Original Code is Netscape Communications Corp.
+* Portions created by the Initial Developer are Copyright (C) 2003
+* the Initial Developer. All Rights Reserved.
+*
+* Contributor(s): briang@tonic.com, igor@fastmail.fm, pschwartau@netscape.com
+*
+* Alternatively, the contents of this file may be used under the terms of
+* either the GNU General Public License Version 2 or later (the "GPL"), or
+* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+* in which case the provisions of the GPL or the LGPL are applicable instead
+* of those above. If you wish to allow use of your version of this file only
+* under the terms of either the GPL or the LGPL, and not to allow others to
+* use your version of this file under the terms of the NPL, indicate your
+* decision by deleting the provisions above and replace them with the notice
+* and other provisions required by the GPL or the LGPL. If you do not delete
+* the provisions above, a recipient may use your version of this file under
+* the terms of any one of the NPL, the GPL or the LGPL.
+*
+* ***** END LICENSE BLOCK *****
+*
+*
+* Date:    29 April 2003
+* SUMMARY: eval() is not a constructor, but don't crash on |new eval();|
+*
+* See http://bugzilla.mozilla.org/show_bug.cgi?id=204210
+*
+*/
+//-----------------------------------------------------------------------------
+var UBound = 0;
+var bug = 204210;
+var summary = "eval() is not a constructor, but don't crash on |new eval();|";
+var status = '';
+var statusitems = [];
+var actual = '';
+var actualvalues = [];
+var expect= '';
+var expectedvalues = [];
+
+printBugNumber(bug);
+printStatus(summary);
+
+/*
+ * Just testing that we don't crash on any of these constructs -
+ */
+
+
+/*
+ * global scope -
+ */
+try
+{
+  var x = new eval();
+  new eval();
+}
+catch(e)
+{
+}
+
+
+/*
+ * function scope -
+ */
+f();
+function f()
+{
+  try
+  {
+    var x = new eval();
+    new eval();
+  }
+  catch(e)
+  {
+  }
+}
+
+
+/*
+ * eval scope -
+ */
+var s = '';
+s += 'try';
+s += '{';
+s += '  var x = new eval();';
+s += '  new eval();';
+s += '}';
+s += 'catch(e)';
+s += '{';
+s += '}';
+eval(s);
+
+
+/*
+ * some combinations of scope -
+ */
+s = '';
+s += 'function g()';
+s += '{';
+s += '  try';
+s += '  {';
+s += '    var x = new eval();';
+s += '    new eval();';
+s += '  }';
+s += '  catch(e)';
+s += '  {';
+s += '  }';
+s += '}';
+s += 'g();';
+eval(s);
+
+
+function h()
+{
+  var s = '';
+  s += 'function f()';
+  s += '{';
+  s += '  try';
+  s += '  {';
+  s += '    var x = new eval();';
+  s += '    new eval();';
+  s += '  }';
+  s += '  catch(e)';
+  s += '  {';
+  s += '  }';
+  s += '}';
+  s += 'f();';
+  eval(s);
+}
+h();